| 摘要 |
<p>In a rail vehicle comprising a carriage body (1) supported by at least two bogies (5, 6), the carriage body comprises a body part (2), which at least in the lateral direction is displaceable in relation to the remainder of the carriage body. The rail vehicle also comprises a measuring means (16, 18, 20, 32) adapted to measure lateral motion of one of the bogies, a control means (14), which receives a signal, informing about lateral motions of one of the bogies, from the measuring means, and a drive means (4) for moving the body part in the lateral direction. The control means (14) is adapted to control the drive means to move the body part in response to the signal from the measuring means, thereby counteracting lateral oscillations in the carriage body.</p> |
